What is Pen Size Laser Pointer? LaserTo

ADMIRALTY, Hong Kong - March 3, 2014 - PRLog -- Pen size laser pointer is one of the most popular portable laser pointers made in the size as big as a pen, which is also called as laser pointer in short in LaserTo, so as to distinguish with handheld laser pointer, the bigger size kind.

With the most excellent laser diode or DPSS diode inside it together with advanced metal heat sink inner cooling system, the small pen size laser pointer equips the most professional technology which makes sure it is able to work best in all conditions. In addition, the body of it is made of brass. One can feel its metallic as soon as contacting it. Powered by two AAA batteries, this small gadget is able to continuous work for 24 hours at most with expected lifetime as long as 8000 hours.

Due to the small size, it is very convenient to take along with, the pen size laser pointer is preferred by most consumers. One can put it into pocket or bag without taking too much space. It is also very easy to use, one can operate it by one hand only. Especially when one is in a hard situation, it can satisfy one’s needs effectively and provide much effective help by emitting a piece of bright laser beam directly.

All wavelengths’ laser pointer in LaserTo are made in such style, there is green laser pointer, red laser pointer, blue laser pointer, blue violet laser pointer and IR laser pointer. All of them are in a comparatively low output power, from 1mW to 300mW at most. By projecting hundreds till thousands of meters laser beam, it is sufficient enough for various applications, for instance, pointing, aiming and targeting, scientific research etc. One can choose favorite color and output power accordingly, there is no doubt all people who are in touch of it would fall in love with it at once.

Comparing with handheld laser pointer, pen size laser pointer is not only easy to bring but also in a more competitive price. It is affordable for all people, everyone can buy one if needed. For instance, Teacher, business man always use 5mW red laser pointer for class teaching or presentation, 50mW green laser pointer is an ideal tool for astronomy enthusiasts and researchers, military aiming and targeting. This little gadget is so popular that one can find its being used in all kinds of fields, teaching or presentation, astronomy research,  military, scientific research, medical treatment and entertainment etc.

Even pen size laser pointer is not so big, both the material and technology are in the most advanced, it is an ideal laser pointer for various tasks which ask for small size and competitive price. One can browse http://www.laserto.com/laser-pointer.html for more information.